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4% off
HS630 three-phase sine signal generator phase adjustable 0 ～ 360 degrees 0.1 ～ 2000 Hz with frequency meter HS630 three-phase sine signal generator phase adjustable 0 ～ 360 degrees 0.1 ～ 2000 Hz with frequency meter

HS630 three-phase sine signal generator phase adjustable 0 ～ 360 degrees 0.1 ～ 2000 Hz with frequency meter

$26.58$27.69

2 sold
50% off
Portable Phase Sequence Indicator Meter 200V-480V AC Voltage Digital Three Phase Rotation Tester LED Buzzer Frequency 20-400Hz Portable Phase Sequence Indicator Meter 200V-480V AC Voltage Digital Three Phase Rotation Tester LED Buzzer Frequency 20-400Hz

Portable Phase Sequence Indicator Meter 200V-480V AC Voltage Digital Three Phase Rotation Tester LED Buzzer Frequency 20-400Hz

$12.99$25.98

2 sold
Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

$28.00$28.00

1 sold
23% off
AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

$8.55$11.10

22% off
Peakmeter MS5900 Motor & Phase Rotation Indicator Three Phase Rotation Indicator Sequence Voltage Current Frequency Tester Peakmeter MS5900 Motor & Phase Rotation Indicator Three Phase Rotation Indicator Sequence Voltage Current Frequency Tester

Peakmeter MS5900 Motor & Phase Rotation Indicator Three Phase Rotation Indicator Sequence Voltage Current Frequency Tester

$23.05$29.55

6 sold
Dan-foss Frequency Converter FC51 Three-phase 380V1.5KW VLT speed regulator FC-051P1K5T4 Dan-foss Frequency Converter FC51 Three-phase 380V1.5KW VLT speed regulator FC-051P1K5T4

Dan-foss Frequency Converter FC51 Three-phase 380V1.5KW VLT speed regulator FC-051P1K5T4

$6001.44$6001.44

10% off
LED Digital Multimeter Three Phase Volt Ampere Frequency Power Factor Display Monitoring Panel Meter kwh 96*96*78mm LED Digital Multimeter Three Phase Volt Ampere Frequency Power Factor Display Monitoring Panel Meter kwh 96*96*78mm

LED Digital Multimeter Three Phase Volt Ampere Frequency Power Factor Display Monitoring Panel Meter kwh 96*96*78mm

$14.57$16.19

1 sold
Samwha-Dsp EM-XXD-DIN Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Samwha-Dsp EM-XXD-DIN Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

Samwha-Dsp EM-XXD-DIN Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

$28.61$28.61

123 sold
Samwha-Dsp SEM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Samwha-Dsp SEM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

Samwha-Dsp SEM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

$22.91$22.91

247 sold
30% off
RS485 400V Three Phase LCD Multi-function Digital Display Voltage Ampere Watt Power Energy Frequency Meter RS485 400V Three Phase LCD Multi-function Digital Display Voltage Ampere Watt Power Energy Frequency Meter

RS485 400V Three Phase LCD Multi-function Digital Display Voltage Ampere Watt Power Energy Frequency Meter

$12.00$17.14

16 sold
AC60-500V Digital Voltmeter Ammeter Frequency Meter Three Display Voltage Detector Current Meter Panel HZ Signal Lights Detector AC60-500V Digital Voltmeter Ammeter Frequency Meter Three Display Voltage Detector Current Meter Panel HZ Signal Lights Detector

AC60-500V Digital Voltmeter Ammeter Frequency Meter Three Display Voltage Detector Current Meter Panel HZ Signal Lights Detector

$7.51$7.51

1 sold
30% off
Three Phase LED Digital Energy Voltage Frequency RS485 Multi-functon Watt Hour Panel Meter Three Phase LED Digital Energy Voltage Frequency RS485 Multi-functon Watt Hour Panel Meter

Three Phase LED Digital Energy Voltage Frequency RS485 Multi-functon Watt Hour Panel Meter

$10.15$14.50

11 sold
LCR-ST1 Digital Bridge Meter, High-precision LCR Meter Tweezers Smarts Tweezers Three-frequency Test Multimeter Power Tool Kit LCR-ST1 Digital Bridge Meter, High-precision LCR Meter Tweezers Smarts Tweezers Three-frequency Test Multimeter Power Tool Kit

LCR-ST1 Digital Bridge Meter, High-precision LCR Meter Tweezers Smarts Tweezers Three-frequency Test Multimeter Power Tool Kit

$206.90$206.90

2 sold
AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

$9.76$9.76

1 sold
CP96 AC Frequency Table 45-65hz100v Power Factor table cos380v three-phase power meter 500kw CP96 AC Frequency Table 45-65hz100v Power Factor table cos380v three-phase power meter 500kw

CP96 AC Frequency Table 45-65hz100v Power Factor table cos380v three-phase power meter 500kw

$27.50$27.50

1 sold
50% off
Three Display 80-500V AC Digital Volt Amp HZ Ammeter Voltmeter Current 1-100A Frequency 0-99HZ Voltage Indicator Meter Tester Three Display 80-500V AC Digital Volt Amp HZ Ammeter Voltmeter Current 1-100A Frequency 0-99HZ Voltage Indicator Meter Tester

Three Display 80-500V AC Digital Volt Amp HZ Ammeter Voltmeter Current 1-100A Frequency 0-99HZ Voltage Indicator Meter Tester

$13.22$26.45

1 sold
22% off
Maxgeek Professional Handheld VI Curve Tester w/ Plastic Shell Two-Channel Input Displays Three Frequencies Maxgeek Professional Handheld VI Curve Tester w/ Plastic Shell Two-Channel Input Displays Three Frequencies

Maxgeek Professional Handheld VI Curve Tester w/ Plastic Shell Two-Channel Input Displays Three Frequencies

$28.85$36.99

14 sold
Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

$28.00$28.00

6 sold
20% off
D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester

D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester

$11.10$13.88

5 sold
Samwha-Dsp EM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Samwha-Dsp EM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

Samwha-Dsp EM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

$24.62$24.62

16 sold
41% off
3 in1 LED 220V 380V Three Display 18mm Voltmeter Ammeter Frequency Modular Meter V A HZ Hertz 1-100A 3 in1 LED 220V 380V Three Display 18mm Voltmeter Ammeter Frequency Modular Meter V A HZ Hertz 1-100A

3 in1 LED 220V 380V Three Display 18mm Voltmeter Ammeter Frequency Modular Meter V A HZ Hertz 1-100A

$5.72$9.70

5 sold
10% off
Din Rail Digital Panel Green-Digits Display Voltage Current Frequency Three Display Meter AC50-500V AC1-120A Din Rail Digital Panel Green-Digits Display Voltage Current Frequency Three Display Meter AC50-500V AC1-120A

Din Rail Digital Panel Green-Digits Display Voltage Current Frequency Three Display Meter AC50-500V AC1-120A

$4.29$4.77

5 sold
Multifunctional Logic Probe High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester LP-1 Multifunctional Logic Probe High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester LP-1

Multifunctional Logic Probe High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester LP-1

$9.84$9.84

203 sold
20% off
Multifunctional Electric Meter Three-Phase Digital Voltage Current Power Frequency Tester Voltmeter Ammeter RS485 Communication Multifunctional Electric Meter Three-Phase Digital Voltage Current Power Frequency Tester Voltmeter Ammeter RS485 Communication

Multifunctional Electric Meter Three-Phase Digital Voltage Current Power Frequency Tester Voltmeter Ammeter RS485 Communication

$13.59$16.99

6 sold
3IN1 Din rail LED display voltage current frequency meter 80-300V 200-450V 0-100A voltmeter ammeter three in one with extra CT 3IN1 Din rail LED display voltage current frequency meter 80-300V 200-450V 0-100A voltmeter ammeter three in one with extra CT

3IN1 Din rail LED display voltage current frequency meter 80-300V 200-450V 0-100A voltmeter ammeter three in one with extra CT

$11.23$11.23

2 sold
Three-Axis Vibration Vibration Sensor Single-Axis Temperature RS485/Lora Transmitter High-Precision Motor Frequency Monitoring Three-Axis Vibration Vibration Sensor Single-Axis Temperature RS485/Lora Transmitter High-Precision Motor Frequency Monitoring

Three-Axis Vibration Vibration Sensor Single-Axis Temperature RS485/Lora Transmitter High-Precision Motor Frequency Monitoring

$127.82$127.82

10% off
Din Rail Voltage Current Frequency Combination Three Digit Meter AC50-500V 10-99.9HZ 120A 220V 380V Din Rail Voltage Current Frequency Combination Three Digit Meter AC50-500V 10-99.9HZ 120A 220V 380V

Din Rail Voltage Current Frequency Combination Three Digit Meter AC50-500V 10-99.9HZ 120A 220V 380V

$4.29$4.77

1 sold
25% off
AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

$8.75$11.67

3 sold
5% off
Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Univers Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Univers

Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Univers

$14.25$15.00

14 sold
10% off
Digital Multimeter Three Phase Volt Ampere Frequency AC80-270V Power Supply LED 96*96mm With 3 Phase CT Digital Multimeter Three Phase Volt Ampere Frequency AC80-270V Power Supply LED 96*96mm With 3 Phase CT

Digital Multimeter Three Phase Volt Ampere Frequency AC80-270V Power Supply LED 96*96mm With 3 Phase CT

$8.88$9.87

6 sold
10% off
AC220V 5A LCD KWH Digital Display Power Meter 0.5 Level RS485 Digital Voltage Current Frequency Power Factor AC220V 5A LCD KWH Digital Display Power Meter 0.5 Level RS485 Digital Voltage Current Frequency Power Factor

AC220V 5A LCD KWH Digital Display Power Meter 0.5 Level RS485 Digital Voltage Current Frequency Power Factor

$13.24$14.71

1 sold
20% off
Three Phase LED Digital Energy Meter with CT 30A50A100A150A200A Voltage Frequency RS485 Watt Hour Panel Meter Three Phase LED Digital Energy Meter with CT 30A50A100A150A200A Voltage Frequency RS485 Watt Hour Panel Meter

Three Phase LED Digital Energy Meter with CT 30A50A100A150A200A Voltage Frequency RS485 Watt Hour Panel Meter

$15.35$19.19

7 sold
Samwha-Dsp EM-06-DIN Multimeter, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Panel Meter 12 in 1 Samwha-Dsp EM-06-DIN Multimeter, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Panel Meter 12 in 1

Samwha-Dsp EM-06-DIN Multimeter, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Panel Meter 12 in 1

$17.40$17.40

17 sold
57% off
AC220V Three-Phase Digital Voltmeter Ammeter Multi-functon Power Energy Panel Meter Frequency Meter Voltage Current Meter Tester AC220V Three-Phase Digital Voltmeter Ammeter Multi-functon Power Energy Panel Meter Frequency Meter Voltage Current Meter Tester

AC220V Three-Phase Digital Voltmeter Ammeter Multi-functon Power Energy Panel Meter Frequency Meter Voltage Current Meter Tester

$30.00$69.77

1 sold
20% off
D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester

D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester

$8.62$10.77

1 sold
AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

$9.78$9.78

4% off
HS630 three-phase sine signal generator phase adjustable 0 ～ 360 degrees 0.1 ～ 2000 Hz with frequency meter HS630 three-phase sine signal generator phase adjustable 0 ～ 360 degrees 0.1 ～ 2000 Hz with frequency meter

HS630 three-phase sine signal generator phase adjustable 0 ～ 360 degrees 0.1 ～ 2000 Hz with frequency meter

$26.58 $27.69

2 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
Portable Phase Sequence Indicator Meter 200V-480V AC Voltage Digital Three Phase Rotation Tester LED Buzzer Frequency 20-400Hz Portable Phase Sequence Indicator Meter 200V-480V AC Voltage Digital Three Phase Rotation Tester LED Buzzer Frequency 20-400Hz

Portable Phase Sequence Indicator Meter 200V-480V AC Voltage Digital Three Phase Rotation Tester LED Buzzer Frequency 20-400Hz

$12.99 $25.98

2 sold

Categories: Tools, Measurement & Analysis Instruments

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Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

$28.00 $28.00

1 sold

Categories: Tools, Measurement & Analysis Instruments

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23% off
AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

$8.55 $11.10

Categories: Tools, Measurement & Analysis Instruments

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22% off
Peakmeter MS5900 Motor & Phase Rotation Indicator Three Phase Rotation Indicator Sequence Voltage Current Frequency Tester Peakmeter MS5900 Motor & Phase Rotation Indicator Three Phase Rotation Indicator Sequence Voltage Current Frequency Tester

Peakmeter MS5900 Motor & Phase Rotation Indicator Three Phase Rotation Indicator Sequence Voltage Current Frequency Tester

$23.05 $29.55

6 sold

Categories: Tools, Measurement & Analysis Instruments

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Dan-foss Frequency Converter FC51 Three-phase 380V1.5KW VLT speed regulator FC-051P1K5T4 Dan-foss Frequency Converter FC51 Three-phase 380V1.5KW VLT speed regulator FC-051P1K5T4

Dan-foss Frequency Converter FC51 Three-phase 380V1.5KW VLT speed regulator FC-051P1K5T4

$6001.44 $6001.44

Categories: Tools, Measurement & Analysis Instruments

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10% off
LED Digital Multimeter Three Phase Volt Ampere Frequency Power Factor Display Monitoring Panel Meter kwh 96*96*78mm LED Digital Multimeter Three Phase Volt Ampere Frequency Power Factor Display Monitoring Panel Meter kwh 96*96*78mm

LED Digital Multimeter Three Phase Volt Ampere Frequency Power Factor Display Monitoring Panel Meter kwh 96*96*78mm

$14.57 $16.19

1 sold

Categories: Tools, Measurement & Analysis Instruments

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Samwha-Dsp EM-XXD-DIN Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Samwha-Dsp EM-XXD-DIN Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

Samwha-Dsp EM-XXD-DIN Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

$28.61 $28.61

123 sold

Categories: Tools, Measurement & Analysis Instruments

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Samwha-Dsp SEM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Samwha-Dsp SEM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

Samwha-Dsp SEM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

$22.91 $22.91

247 sold

Categories: Tools, Measurement & Analysis Instruments

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30% off
RS485 400V Three Phase LCD Multi-function Digital Display Voltage Ampere Watt Power Energy Frequency Meter RS485 400V Three Phase LCD Multi-function Digital Display Voltage Ampere Watt Power Energy Frequency Meter

RS485 400V Three Phase LCD Multi-function Digital Display Voltage Ampere Watt Power Energy Frequency Meter

$12.00 $17.14

16 sold

Categories: Tools, Measurement & Analysis Instruments

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AC60-500V Digital Voltmeter Ammeter Frequency Meter Three Display Voltage Detector Current Meter Panel HZ Signal Lights Detector AC60-500V Digital Voltmeter Ammeter Frequency Meter Three Display Voltage Detector Current Meter Panel HZ Signal Lights Detector

AC60-500V Digital Voltmeter Ammeter Frequency Meter Three Display Voltage Detector Current Meter Panel HZ Signal Lights Detector

$7.51 $7.51

1 sold

Categories: Tools, Measurement & Analysis Instruments

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30% off
Three Phase LED Digital Energy Voltage Frequency RS485 Multi-functon Watt Hour Panel Meter Three Phase LED Digital Energy Voltage Frequency RS485 Multi-functon Watt Hour Panel Meter

Three Phase LED Digital Energy Voltage Frequency RS485 Multi-functon Watt Hour Panel Meter

$10.15 $14.50

11 sold

Categories: Tools, Measurement & Analysis Instruments

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LCR-ST1 Digital Bridge Meter, High-precision LCR Meter Tweezers Smarts Tweezers Three-frequency Test Multimeter Power Tool Kit LCR-ST1 Digital Bridge Meter, High-precision LCR Meter Tweezers Smarts Tweezers Three-frequency Test Multimeter Power Tool Kit

LCR-ST1 Digital Bridge Meter, High-precision LCR Meter Tweezers Smarts Tweezers Three-frequency Test Multimeter Power Tool Kit

$206.90 $206.90

2 sold

Categories: Tools, Measurement & Analysis Instruments

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AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

$9.76 $9.76

1 sold

Categories: Tools, Measurement & Analysis Instruments

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CP96 AC Frequency Table 45-65hz100v Power Factor table cos380v three-phase power meter 500kw CP96 AC Frequency Table 45-65hz100v Power Factor table cos380v three-phase power meter 500kw

CP96 AC Frequency Table 45-65hz100v Power Factor table cos380v three-phase power meter 500kw

$27.50 $27.50

1 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
Three Display 80-500V AC Digital Volt Amp HZ Ammeter Voltmeter Current 1-100A Frequency 0-99HZ Voltage Indicator Meter Tester Three Display 80-500V AC Digital Volt Amp HZ Ammeter Voltmeter Current 1-100A Frequency 0-99HZ Voltage Indicator Meter Tester

Three Display 80-500V AC Digital Volt Amp HZ Ammeter Voltmeter Current 1-100A Frequency 0-99HZ Voltage Indicator Meter Tester

$13.22 $26.45

1 sold

Categories: Tools, Measurement & Analysis Instruments

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22% off
Maxgeek Professional Handheld VI Curve Tester w/ Plastic Shell Two-Channel Input Displays Three Frequencies Maxgeek Professional Handheld VI Curve Tester w/ Plastic Shell Two-Channel Input Displays Three Frequencies

Maxgeek Professional Handheld VI Curve Tester w/ Plastic Shell Two-Channel Input Displays Three Frequencies

$28.85 $36.99

14 sold

Categories: Tools, Measurement & Analysis Instruments

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Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Universa

$28.00 $28.00

6 sold

Categories: Tools, Measurement & Analysis Instruments

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20% off
D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester

D69-2080 Generator Digital Voltmeter Frequency Meter Single-Phase 110V220V Three-Phase 380V50Hz High Precision Tester

$11.10 $13.88

5 sold

Categories: Tools, Measurement & Analysis Instruments

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Samwha-Dsp EM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display Samwha-Dsp EM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

Samwha-Dsp EM-XXD Digital Multimeter, Contains 3 C.T, Three Phase Volt(L-L),(L-N), Ampere ,Frequency, Phase Sequence Display

$24.62 $24.62

16 sold

Categories: Tools, Measurement & Analysis Instruments

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41% off
3 in1 LED 220V 380V Three Display 18mm Voltmeter Ammeter Frequency Modular Meter V A HZ Hertz 1-100A 3 in1 LED 220V 380V Three Display 18mm Voltmeter Ammeter Frequency Modular Meter V A HZ Hertz 1-100A

3 in1 LED 220V 380V Three Display 18mm Voltmeter Ammeter Frequency Modular Meter V A HZ Hertz 1-100A

$5.72 $9.70

5 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
Din Rail Digital Panel Green-Digits Display Voltage Current Frequency Three Display Meter AC50-500V AC1-120A Din Rail Digital Panel Green-Digits Display Voltage Current Frequency Three Display Meter AC50-500V AC1-120A

Din Rail Digital Panel Green-Digits Display Voltage Current Frequency Three Display Meter AC50-500V AC1-120A

$4.29 $4.77

5 sold

Categories: Tools, Measurement & Analysis Instruments

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Multifunctional Logic Probe High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester LP-1 Multifunctional Logic Probe High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester LP-1

Multifunctional Logic Probe High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester LP-1

$9.84 $9.84

203 sold

Categories: Tools, Measurement & Analysis Instruments

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20% off
Multifunctional Electric Meter Three-Phase Digital Voltage Current Power Frequency Tester Voltmeter Ammeter RS485 Communication Multifunctional Electric Meter Three-Phase Digital Voltage Current Power Frequency Tester Voltmeter Ammeter RS485 Communication

Multifunctional Electric Meter Three-Phase Digital Voltage Current Power Frequency Tester Voltmeter Ammeter RS485 Communication

$13.59 $16.99

6 sold

Categories: Tools, Measurement & Analysis Instruments

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3IN1 Din rail LED display voltage current frequency meter 80-300V 200-450V 0-100A voltmeter ammeter three in one with extra CT 3IN1 Din rail LED display voltage current frequency meter 80-300V 200-450V 0-100A voltmeter ammeter three in one with extra CT

3IN1 Din rail LED display voltage current frequency meter 80-300V 200-450V 0-100A voltmeter ammeter three in one with extra CT

$11.23 $11.23

2 sold

Categories: Tools, Measurement & Analysis Instruments

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Three-Axis Vibration Vibration Sensor Single-Axis Temperature RS485/Lora Transmitter High-Precision Motor Frequency Monitoring Three-Axis Vibration Vibration Sensor Single-Axis Temperature RS485/Lora Transmitter High-Precision Motor Frequency Monitoring

Three-Axis Vibration Vibration Sensor Single-Axis Temperature RS485/Lora Transmitter High-Precision Motor Frequency Monitoring

$127.82 $127.82

Categories: Tools, Measurement & Analysis Instruments

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10% off
Din Rail Voltage Current Frequency Combination Three Digit Meter AC50-500V 10-99.9HZ 120A 220V 380V Din Rail Voltage Current Frequency Combination Three Digit Meter AC50-500V 10-99.9HZ 120A 220V 380V

Din Rail Voltage Current Frequency Combination Three Digit Meter AC50-500V 10-99.9HZ 120A 220V 380V

$4.29 $4.77

1 sold

Categories: Tools, Measurement & Analysis Instruments

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25% off
AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

AC Ammeter Voltmeter Three Display Current Voltage Frequency Meter AC50-500V AC0-120A 10-99.9Hz

$8.75 $11.67

3 sold

Categories: Tools, Measurement & Analysis Instruments

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5% off
Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Univers Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Univers

Three-wire Five-wire DC Fan Motor Drive Board Electronically Controlled Converter Frequency Conversion Air Conditioning Univers

$14.25 $15.00

14 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
Digital Multimeter Three Phase Volt Ampere Frequency AC80-270V Power Supply LED 96*96mm With 3 Phase CT Digital Multimeter Three Phase Volt Ampere Frequency AC80-270V Power Supply LED 96*96mm With 3 Phase CT

Digital Multimeter Three Phase Volt Ampere Frequency AC80-270V Power Supply LED 96*96mm With 3 Phase CT

$8.88 $9.87

6 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
AC220V 5A LCD KWH Digital Display Power Meter 0.5 Level RS485 Digital Voltage Current Frequency Power Factor AC220V 5A LCD KWH Digital Display Power Meter 0.5 Level RS485 Digital Voltage Current Frequency Power Factor

AC220V 5A LCD KWH Digital Display Power Meter 0.5 Level RS485 Digital Voltage Current Frequency Power Factor

$13.24 $14.71

1 sold

Categories: Tools, Measurement & Analysis Instruments

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20% off
Three Phase LED Digital Energy Meter with CT 30A50A100A150A200A Voltage Frequency RS485 Watt Hour Panel Meter Three Phase LED Digital Energy Meter with CT 30A50A100A150A200A Voltage Frequency RS485 Watt Hour Panel Meter

Three Phase LED Digital Energy Meter with CT 30A50A100A150A200A Voltage Frequency RS485 Watt Hour Panel Meter

$15.35 $19.19

7 sold

Categories: Tools, Measurement & Analysis Instruments

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